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Part Time Software Tester Jobs in California (NOW HIRING)

Booz Allen Hamilton, Inc.

Test Engineer

San Diego, CA · On-site +1

$86K - $198K/yr

You Have: * Experience conducting testing and evaluation of Navy systems to assess software ... Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible ...

Career TEAM

Career Advisor - Part Time

Merced, CA · On-site

$26.80 - $27/hr

At Career Team, we're solving today's unemployment challenges with smart software, world-class ... Assess jobseekers' employment and training needs and abilities through interviewing, testing, and ...

TransPak

Saturday Only - Part Time Driver

Burlingame, CA · On-site

$25/hr

... testing, manufacturing, and fulfillment of custom and stock packaging Your Role Part Time - Box ... Driving record is monitored by Motor Vehicle Record tracking software. MVR should not include DUI ...

Optometry Inc

Be Seen First

Optometry Office Assistant / Receptionist

Monterey Park, CA · On-site

$16.50 - $21/hr

Performing automated preliminary testing * Authorizing Insurance * Billing Insurance * Scheduling ... PART TIME and FULL TIME available. Excellent patient-care opportunity for pre-PA and pre-MED ...

Optometry Inc

Be Seen First

Optometry Office Assistant / Receptionist

Monterey Park, CA · On-site

$16.50 - $21/hr

Performing automated preliminary testing * Authorizing Insurance * Billing Insurance * Scheduling ... PART TIME and FULL TIME available. Excellent patient-care opportunity for pre-PA and pre-MED ...

DirectedLINK LLC

IT Technical Aid

Los Angeles, CA

$22 - $25/hr

Monday-Friday, 8:00 AM-5:00 PM (Part-Time, 20 Hours/Week, Onsite) Industry: Government / Public ... Troubleshoot hardware and software issues. * Document, track, research, and resolve support ...

ATIA Ltd

Sales Manager - Part time

San Francisco, CA · Remote

Software Development * 1.Developing applications for all technologies and platforms * 2.Enterprise ... ITIL, PRINCE2, MSP, MoR, MoP, P3O, P3M3, MoV 3. Implementation, certification, testing and ...

ATIA Ltd

Sales Manager - Part time

Los Angeles, CA · Remote

Software Development * 1.Developing applications for all technologies and platforms * 2.Enterprise ... ITIL, PRINCE2, MSP, MoR, MoP, P3O, P3M3, MoV 3. Implementation, certification, testing and ...

NV5

Survey Mapping Drafter

Petaluma, CA · On-site

$35/hr

NV5 is a leading provider of tech-enabled engineering, testing, inspection, and consulting ... This role is part-time and located in our Petaluma or Sacramento office. Data Processing: * Process ...

O'Connor Woods

Cook I - PART-TIME

Stockton, CA

$17.75 - $18.75/hr

Proficient in the use of computers and associated software. The final candidate must successfully ... testing which includes a criminal background check, drug test, COVID test, TB screen test and ...

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All JobsSoftware Tester JobsPart Time Software Tester JobsPart Time Software Tester Jobs in California

Part Time Software Tester information

How do part-time software testers typically coordinate their work with full-time development teams?

Part-time software testers often collaborate closely with full-time developers and QA teams by attending scheduled stand-ups, using project management tools, and maintaining clear communication through documentation and messaging platforms. Since their working hours may be limited, part-time testers are usually assigned specific test cases or modules and are expected to provide timely feedback on defects and usability issues. Flexibility and proactive communication are key to ensuring that their contributions align with sprint cycles and release timelines, and many organizations support this through well-defined testing processes and frequent check-ins.

What Does a Part-Time Software Tester Do?

As a part-time software tester, your job is to use a computer or another electronic device to test a piece of software and help troubleshoot any issues. In this role, you may discuss errors with programmers to help debug the software, document and report each issue you encounter, test recent fixes to verify whether or not they are working as intended, and occasionally provide your opinion on the overall status of the software. Part-time software testers often work from home or as part of a large team. Employers may list this job under names like QA tester or under industry-specific titles like video game tester.

What are part time software testers?

Part time software testers are professionals who work limited hours, usually less than full-time, to evaluate and ensure the quality of software applications. They are responsible for identifying bugs, running test cases, and reporting issues to developers. This role is ideal for individuals who need flexible work arrangements or are gaining experience in the software industry. Part time software testers often collaborate with development teams to help improve the functionality and reliability of software products.

What are the key skills and qualifications needed to thrive as a Part Time Software Tester, and why are they important?

To thrive as a Part Time Software Tester, you need a good understanding of software development concepts, attention to detail, and basic programming or scripting knowledge, often supported by a degree or coursework in computer science or a related field. Familiarity with test management tools (like Jira or TestRail), bug tracking systems, and automated testing frameworks is typically required. Strong analytical thinking, effective communication, and adaptability are essential soft skills to identify issues and collaborate with development teams. These skills are crucial for ensuring software quality, meeting project deadlines, and contributing to overall product reliability.
More about Part Time Software Tester jobs
What are the most commonly searched types of Software Tester jobs in California? The most popular types of Software Tester jobs in California are:
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What job categories do people searching Part Time Software Tester jobs in California look for? The top searched job categories for Part Time Software Tester jobs in California are:
What cities in California are hiring for Part Time Software Tester jobs? Cities in California with the most Part Time Software Tester job openings:
Part Time Software Tester jobs near you
Infographic showing various Part Time Software Tester job openings in California as of July 2026, with employment types broken down into 100% Part Time. Highlights an 89% In-person, and 11% Remote job distribution.
QT/QML Developer - Embedded Linux Platform

QT/QML Developer - Embedded Linux Platform

Sciton

Palo Alto, CA • On-site

$120K - $150K/yr

Full-time, Part-time

Retirement

Posted 23 days ago

Job description

We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status or any other characteristic protected by law.
Qt/QML Developer - Embedded Linux Platform
Sciton is a Silicon Valley based pioneer in laser, light, and energy technologies for aesthetic and medical applications. Our engineers helped bring laser products to market just a few years after lasers were first invented, and that same spirit of innovation still drives us today.
We are built on a strong set of values: Selflessness, Candor, Innovation, Execution, Objectivity, Excellence, Learning, Ownership, and Clarity. With more than 500 employees worldwide, Sciton has been recognized as a USA TODAY Top Workplace for three consecutive years from 2022 to 2025.
If you want to work on meaningful technology that directly improves patient outcomes and be part of a company that values curiosity, ownership, and excellence, we would love to meet you.
Position Summary
We are seeking a talented Qt/QML Developer to design and build user interface applications for our embedded Linux platforms. The ideal candidate is experienced in Qt/QML and C++, has a strong understanding of embedded systems, and is passionate about creating responsive, reliable, and visually refined interfaces for resource-constrained devices. This role offers the opportunity to work on cutting-edge medical aesthetic technologies and directly impact the user experience of our advanced devices.
Key Responsibilities:
  • Design, develop, and maintain Qt/QML-based user interfaces for embedded Linux platforms.
  • Implement robust application logic using C++ and the Qt framework.
  • Integrate UI components with backend services, hardware interfaces, and system APIs.
  • Optimize applications for performance, memory efficiency, and fast boot times on resource-constrained devices.
  • Collaborate closely with hardware, firmware, and product teams to ensure seamless system integration.
  • Participate in code reviews, testing, and documentation to maintain high-quality software standards.

Key Qualifications:
  • Proven experience developing applications using Qt/QML and C++.
  • Hands-on experience with Embedded Linux environments and development workflows.
  • Familiarity with cross-compilation, Linux build systems, and system integration.
  • Understanding of device drivers, IPC mechanisms, and Linux system services.
  • Experience with Qt/QML profiling and performance analysis tools.
  • Proficiency with performance debugging and analysis tools (e.g., gdb, perf, valgrind, top).
  • Strong problem-solving skills, adaptability, and a continuous learning mindset.
  • 2-5 years of professional experience in software development or embedded systems engineering.
  • Bachelor's degree in Computer Science, Embedded Systems, Electronics, or equivalent practical experience.

Compensation and Benefits
The salary range for this position is $120k - $150k. Factors such as relevant experience and academic credentials will influence the actual salary offered. In addition to a competitive market-based salary, Sciton provides an opportunity to participate in equity/stock incentive programs, a profit-sharing bonus, and a comprehensive benefits package, including 401K with matching.
FULL-TIME/PART-TIME Full-Time
POSITION QT/QML Developer - Embedded Linux Platform
LOCATION Palo Alto, CA (HQ)
Pay Range: $120,000 - $150,000 per year

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